0317-1

In this version, the above-ground space is divided into 3 groups of hills, among them are the two open square-like space, where people can walk there viewing the curved and varying mountain surfaces.In Square 1, you can see the 20m tallest mountain covered with grass, like a huge green blended screen, in Square 2, where views are much more baffered, you can lie down at the foot of some mountains to share a day's enjoyment.
Except for the 20m hill, the other hills are accessible, especially the middle largest one with a front entrance while some hill are just as small as a tea house.
As to the underground, will be dicussed later...